I have a quick question to ask I have a point to point connection that is experiencing slowness and about 40% packet loss. I've openned up the access-list and took off the NATTing going from me to the client. The only NATTing is from the client to us. Could it be possible that NATTing is causing the slowness? Reason why I ask is that I've created a VPN connection which by passes the router and performace is normal so I'm thing it is something in the router not sure what and the only thing I can think of is the NAT....is that possible??
I have this problem too.